/**
******************************************************************************
* @brief Main function.
* @par Parameters:
* None
* @retval void None
* @par Required preconditions:
* None
******************************************************************************
*/
void main(void)
{
/* Configures clocks */
CLK_Configuration();
/* Configures GPIOs */
GPIO_Configuration();
/* Initialize Touch Sensing library */
TSL_Init();
/* Initialize all the Touch Sensing keys */
ExtraCode_Init();
/* Start the 100ms timebase Timer */
TSL_Tick_Flags.b.User_Start_100ms = 1;
for (;;)
{
/* User code */
ExtraCode_StateMachine();
/* Main function of the Touch Sensing library */
TSL_Action();
}
}
/**
* @brief Example main entry point.
* @par Parameters:
* None
* @retval
* None
*/
void main(void)
{
u8 i = 0;
u16 Timer2Count;
/* Configuration of the GPIO*/
GPIO_Configuration();
/* Clock divider to HSI/1 */
CLK_HSIPrescalerConfig(CLK_PRESCALER_HSIDIV1);
/* BEEP calibration */
BEEP_LSICalibrationConfig(LSIMeasurment());
/* TS Library Initialisation */
TSL_Init();
/* TS Application Initialisation */
ExtraCode_Init();
/* Tim2 Configuration */
InitializeTim2();
while (1)
{
ExtraCode_StateMachine();
TSL_Action();
BeepDriver_Action();
//SubCounterSounds();
}
}
/**
* @brief Initialize the STMTouch Driver
* @param None
* @retval None
*/
void tsl_user_Init(void)
{
TSL_obj_GroupInit(&MyObjGroup); /* Init Objects */
TSL_Init(MyBanks); /* Init acquisition module */
tsl_user_SetThresholds(); /* Init thresholds for each object individually (optional) */
}
/**
* @brief Initialize the STMTouch Driver
* @param None
* @retval None
*/
void TSL_user_Init(void)
{
#if TSLPRM_USE_SHIELD == 0
TSL_user_InitGPIOs();
#endif
TSL_obj_GroupInit(&MyObjGroup); // Init Objects
TSL_Init(MyBanks); // Init timing and acquisition modules
TSL_user_SetThresholds(); // Init thresholds for each object individually
}
/**
* @brief Initialize the STMTouch Driver
* @param None
* @retval None
*/
void TSL_user_Init(void)
{
#if TSLPRM_TSC_GPIO_CONFIG == 0
/* Automatic GPIO configuration not selected:
This function must be created by the user to initialize the Touch Sensing GPIOs. */
TSL_user_InitGPIOs();
#endif
TSL_obj_GroupInit(&MyObjGroup); /* Init Objects */
TSL_Init(MyBanks); /* Init timing and acquisition modules */
}
/**
* @brief Initialize the STMTouch Driver
* @param None
* @retval None
*/
void tsl_user_Init(void)
{
TSL_obj_GroupInit(&MyObjGroup); /* Init Objects */
TSL_Init(MyBanks); /* Init acquisition module */
tsl_user_SetThresholds(); /* Init thresholds for each object individually (optional) */
/* Configure first bank and start acquisition in Interrupt mode */
idx_bank = 0;
TSL_acq_BankConfig(idx_bank);
TSL_acq_BankStartAcq_IT();
}
int main(void)
{
bool StanbyWakeUp ;
float Current_STBY;
/*!< At this stage the microcontroller clock setting is already configured,
this is done through SystemInit() function which is called from startup
file (startup_stm32l1xx_md.s) before to branch to application main.
To reconfigure the default setting of SystemInit() function, refer to
system_stm32l1xx.c file
*/
Int_CurrentSTBY = Current_Measurement();
/* Check if the StandBy flag is set */
if (PWR_GetFlagStatus(PWR_FLAG_SB) != RESET)
{
/* System resumed from STANDBY mode */
/* Clear StandBy flag */
RCC_APB1PeriphClockCmd(RCC_APB1Periph_PWR,ENABLE);
PWR_ClearFlag(PWR_FLAG_SB);
StanbyWakeUp = TRUE;
} else
{
StanbyWakeUp = FALSE;
}
PWR_PVDCmd(DISABLE);
RCC_Configuration();
PWR_VoltageScalingConfig(PWR_VoltageScaling_Range1);
/* Wait Until the Voltage Regulator is ready */
while (PWR_GetFlagStatus(PWR_FLAG_VOS) != RESET) ;
/* Init I/O ports */
Init_GPIOs ();
/* Initializes ADC */
ADC_Icc_Init();
enableInterrupts();
/* Warning ! in TSL Init the sysTick interrupt is setted to:
SysTick_Config(RCC_Clocks.HCLK_Frequency / 2000 ---> 500 µs*/
/* Init Touch Sensing configuration */
TSL_Init();
sMCKeyInfo[0].Setting.b.IMPLEMENTED = 1;
sMCKeyInfo[0].Setting.b.ENABLED = 1;
sMCKeyInfo[0].DxSGroup = 0x00;
/* Initializes the LCD glass */
LCD_GLASS_Init();
while (1)
{
switch( State )
{
case 0:
//LED3 off and LED4 off
blink = 0;
GPIOB_ODR_value = 0x00000000;
ptr_PORTB->GPIOx_ODR = GPIOB_ODR_value;
break;
case 1:
//LED3 on and LED4 off
blink = 0;
GPIOB_ODR_value = 0x00000080;
ptr_PORTB->GPIOx_ODR = GPIOB_ODR_value;
break;
case 2:
//LED3 off and LED4 on
blink = 0;
GPIOB_ODR_value = 0x00000040;
ptr_PORTB->GPIOx_ODR = GPIOB_ODR_value;
break;
case 3:
//LED3 and LED4 blink with 2 second period
blink = 1;
break;
}
if(blink == 1)
{
GPIOB_ODR_value = 0x000000C0;
ptr_PORTB->GPIOx_ODR = GPIOB_ODR_value;
Delay(100);
GPIOB_ODR_value = 0x00000000;
ptr_PORTB->GPIOx_ODR = GPIOB_ODR_value;
Delay(100);
}
}
return(0);
}
void Tsense_to_default_config(void)
{
uint8_t i;
// Enable Comparator clock
//RCC_APB1PeriphClockCmd(RCC_APB1Periph_COMP, ENABLE);
/* Init TSL RC */
TSL_Init();
#if NUMBER_OF_SINGLE_CHANNEL_KEYS > 0
for (i = 0; i < NUMBER_OF_SINGLE_CHANNEL_KEYS; i++)
{
sSCKeyInfo[i].Setting.b.IMPLEMENTED = 1;
sSCKeyInfo[i].Setting.b.ENABLED = 1;
sSCKeyInfo[i].DxSGroup = 0x01;
}
#endif
//Light
sSCKeyInfo[1].DetectThreshold = 138; //38
sSCKeyInfo[1].EndDetectThreshold = 138;
sSCKeyInfo[1].RecalibrationThreshold = -8;
//Minus
sSCKeyInfo[3].DetectThreshold =288;//99
sSCKeyInfo[3].EndDetectThreshold =288;
sSCKeyInfo[3].RecalibrationThreshold =-8;
//Plus
sSCKeyInfo[0].DetectThreshold = 168;//88
sSCKeyInfo[0].EndDetectThreshold = 168;
sSCKeyInfo[0].RecalibrationThreshold = -8;
//Power
sSCKeyInfo[2].DetectThreshold = 188;
sSCKeyInfo[2].EndDetectThreshold = 188;
sSCKeyInfo[2].RecalibrationThreshold = -8;
//sSCKeyInfo[1].DetectThreshold = 93;
//sSCKeyInfo[1].EndDetectThreshold = 99;
//sSCKeyInfo[1].RecalibrationThreshold = -22;
// Change thresholds of specific keys
/*
sSCKeyInfo[0].DetectThreshold = 99;
sSCKeyInfo[0].EndDetectThreshold = 96;
sSCKeyInfo[0].RecalibrationThreshold = -22;
sSCKeyInfo[1].DetectThreshold = 99;
sSCKeyInfo[1].EndDetectThreshold = 96;
sSCKeyInfo[1].RecalibrationThreshold = -22;
sSCKeyInfo[2].DetectThreshold = 88;
sSCKeyInfo[2].EndDetectThreshold = 86;
sSCKeyInfo[2].RecalibrationThreshold = -22;
sSCKeyInfo[3].DetectThreshold = 99;
sSCKeyInfo[3].EndDetectThreshold = 96;
sSCKeyInfo[3].RecalibrationThreshold = -22;
sSCKeyInfo[4].DetectThreshold = 79;
sSCKeyInfo[4].EndDetectThreshold = 76;
sSCKeyInfo[4].RecalibrationThreshold = -22;
*/
}
int main(void)
{
bool StanbyWakeUp ;
float Current_STBY;
/*!< At this stage the microcontroller clock setting is already configured,
this is done through SystemInit() function which is called from startup
file (startup_stm32l1xx_md.s) before to branch to application main.
To reconfigure the default setting of SystemInit() function, refer to
system_stm32l1xx.c file
*/
Int_CurrentSTBY = Current_Measurement();
/* Check if the StandBy flag is set */
if (PWR_GetFlagStatus(PWR_FLAG_SB) != RESET)
{
/* System resumed from STANDBY mode */
/* Clear StandBy flag */
RCC_APB1PeriphClockCmd(RCC_APB1Periph_PWR,ENABLE);
PWR_ClearFlag(PWR_FLAG_SB);
StanbyWakeUp = TRUE;
} else
{
StanbyWakeUp = FALSE;
}
PWR_PVDCmd(DISABLE);
RCC_Configuration();
PWR_VoltageScalingConfig(PWR_VoltageScaling_Range1);
/* Wait Until the Voltage Regulator is ready */
while (PWR_GetFlagStatus(PWR_FLAG_VOS) != RESET) ;
/* Init I/O ports */
Init_GPIOs ();
/* Initializes ADC */
ADC_Icc_Init();
enableInterrupts();
/* Warning ! in TSL Init the sysTick interrupt is setted to:
SysTick_Config(RCC_Clocks.HCLK_Frequency / 2000 ---> 500 µs*/
/* Init Touch Sensing configuration */
TSL_Init();
sMCKeyInfo[0].Setting.b.IMPLEMENTED = 1;
sMCKeyInfo[0].Setting.b.ENABLED = 1;
sMCKeyInfo[0].DxSGroup = 0x00;
/* Initializes the LCD glass */
LCD_GLASS_Init();
// EECE 337 Code -- Start
int N;
int f;
char str[8];
N = 10;
// Call to original factorial algorithm in C - for debugging
//f = factorial_orig( N );
factorial(&f, N);
// Copy result to f
sprintf (str, "%X", f);
//printf( "factorial of %i is %i\n", N, f);
LCD_GLASS_DisplayString(str);
// EECE 337 Code -- End
return(0);
}
int main(void)
{
bool StanbyWakeUp ;
float Current_STBY;
/*!< At this stage the microcontroller clock setting is already configured,
this is done through SystemInit() function which is called from startup
file (startup_stm32l1xx_md.s) before to branch to application main.
To reconfigure the default setting of SystemInit() function, refer to
system_stm32l1xx.c file
*/
Int_CurrentSTBY = Current_Measurement();
/* Check if the StandBy flag is set */
if (PWR_GetFlagStatus(PWR_FLAG_SB) != RESET)
{
/* System resumed from STANDBY mode */
/* Clear StandBy flag */
RCC_APB1PeriphClockCmd(RCC_APB1Periph_PWR,ENABLE);
PWR_ClearFlag(PWR_FLAG_SB);
StanbyWakeUp = TRUE;
} else
{
StanbyWakeUp = FALSE;
}
PWR_PVDCmd(DISABLE);
RCC_Configuration();
PWR_VoltageScalingConfig(PWR_VoltageScaling_Range1);
/* Wait Until the Voltage Regulator is ready */
while (PWR_GetFlagStatus(PWR_FLAG_VOS) != RESET) ;
/* Init I/O ports */
Init_GPIOs ();
/* Initializes ADC */
ADC_Icc_Init();
enableInterrupts();
/* Warning ! in TSL Init the sysTick interrupt is setted to:
SysTick_Config(RCC_Clocks.HCLK_Frequency / 2000 ---> 500 µs*/
/* Init Touch Sensing configuration */
TSL_Init();
sMCKeyInfo[0].Setting.b.IMPLEMENTED = 1;
sMCKeyInfo[0].Setting.b.ENABLED = 1;
sMCKeyInfo[0].DxSGroup = 0x00;
/* Initializes the LCD glass */
LCD_GLASS_Init();
// EECE 337 Code -- Start
char str[50]; // Used to display results
unsigned int delay_time = 5000; // Will delay for 5 seconds
const unsigned int numItems = 10; // # items in array
int MyArray[10] = { 365, 245, -499, 0, 23, 8, 200, -4, -50, 25 };
int minimum = 0; // Will hold minimum value
int maximum = 0; // Will hold maximum value
// Call Function to obtain Min and Max values from array
min_max(MyArray, numItems, &minimum, &maximum);
// Copy min result to str
sprintf (str, "%d", minimum);
// Display on LCD
LCD_GLASS_DisplayString(str);
// Pause for 5 seconds
Delay(delay_time);
// Clear LCD
LCD_GLASS_Clear();
// Copy max result to str
sprintf (str, "%d", maximum);
// Display on LCD
LCD_GLASS_DisplayString(str);
// Pause for 5 seconds
Delay(delay_time);
// EECE 337 Code -- End
return(0);
}
